public async Task Options_Bind_IfTypeIsNull_ShouldResultInTypeIsNull()
{
var configuration = await this.CreateConfigurationAsync("appsettings.Valid").ConfigureAwait(false);
var options = new TypeOptionsMock();
Assert.IsNull(options.Type);
configuration.GetSection("TypeOptionsMock1").Bind(options);
Assert.IsNull(options.Type);
}
public async Task Options_Bind_Test()
{
var configuration = await this.CreateConfigurationAsync("appsettings.Valid").ConfigureAwait(false);
var options = new TypeOptionsMock();
configuration.GetSection("TypeOptionsMock3").Bind(options);
Assert.AreEqual(typeof(string), options.Type);
options = new TypeOptionsMock();
configuration.GetSection("TypeOptionsMock4").Bind(options);
Assert.AreEqual(this.GetType(), options.Type);
}
public async Task Options_Bind_IfTypeIsInvalid_ShouldThrowAnInvalidOperationException()
{
var configuration = await this.CreateConfigurationAsync("appsettings.Invalid").ConfigureAwait(false);
var options = new TypeOptionsMock();
try
{
configuration.GetSection("TypeOptionsMock1").Bind(options);
}
catch (InvalidOperationException invalidOperationException)
{
if (string.Equals(invalidOperationException.Message, "Failed to convert configuration value at 'TypeOptionsMock1:Type' to type 'System.Type'.", StringComparison.Ordinal))
{
throw;
}
}
}
public async Task Options_Bind_WithoutTypeTypeConverter_Test()
{
TypeDescriptor.RemoveProvider(_typeDescriptionProvider, typeof(Type));
TypeDescriptor.Refresh(typeof(Type));
var typeConverter = TypeDescriptor.GetConverter(typeof(Type));
Assert.AreEqual(typeof(TypeConverter), typeConverter.GetType());
var configuration = await this.CreateConfigurationAsync("appsettings.Invalid").ConfigureAwait(false);
var options = new TypeOptionsMock();
configuration.GetSection("TypeOptionsMock1").Bind(options);
Assert.IsNull(options.Type);
_typeDescriptionProvider = TypeDescriptor.AddAttributes(typeof(Type), new TypeConverterAttribute(typeof(TypeTypeConverter)));
}
